Zeewaves Systems Inc., a startup here working with Nvidia Corp. on planar-antenna Wi-Fi designs, has developed a mobile Wi-Fi architecture that can combine vehicular hotspots with such functions as global-positioning system, automatic vehicle location and ZigBee sensor gateways. Zeewaves is offering ConnectStar, a commercial version of the system, and has defined an extended architecture for… Continue Reading
Author Archives: Wayne Slavin
Mesh Wi-Fi Company Gets $10 Million New VC Money
PacketHop Inc., a company that helps create wireless networks on the fly, has received $10 million in its third round of venture capital funding from investors. Via [sanjose.bizjournals.com]… Continue Reading
Wide Area Wi-Fi Tested In Michigan Towns
In another demonstration of Wi-Fi for a wide area, the service is being rolled out in several hotspot demo areas in Kentwood and Grand Rapids, Mich. Via [internetweek.com]… Continue Reading
Researchers Seek Answers To Wi-Fi Zombies
Are Wi-Fi freeloaders reality or myth? Can the image of Wi-Fi zombies connected to the Internet, yet disconnected from their neighbor, be reversed? Faced with headlines questioning the wisdom of free Wi-Fi hotspots, two researchers are on a quest to reshape the image of Wi-Fi users. Via [wi-fiplanet.com]… Continue Reading
Detector Is Security Alternative To Wi-Fi
Researchers at the University of Oxford have developed an optical line-of-sight LAN using CMOS transmitters and receivers and resonant cavity LEDs. Via [electronicsweekly.com]… Continue Reading
U.S. Airlines Are Laggards On Wireless
Many international carriers offer Internet access, a service not yet offered by domestic carriers. But United plans Wi-Fi for next year, and others are showing interest. Via [informationweek.com]… Continue Reading
Clock Ticking For Local Authority WiMax
Local authorities intending to set up WiMax wide area wireless internet access services have less than a month to register interest for a key spectrum allocation from Ofcom. Via [vnunet.com]… Continue Reading
Wi-Fi And Bluetooth Fight For Bandwidth
WLAN (wireless LAN) using the WiFi (Wireless Fidelity) IEEE 802.11b/g protocol is becoming standard in PCs and laptop computers, and it is making its way into PDAs and other portable data appliances. At the same time, Bluetooth is arising as a wireless-serial-cable replacement for headsets and microphones in all kinds of mobile-system applications. They are… Continue Reading
Boston Airport Tries To Kill Free Wi-Fi Node
Boston’s Logan International Airport is attempting to pull the plug on Continental Airlines’ free Wi-Fi node, which competes with the airport’s $7.95-a-day pay service. Via [news.zdnet.com]… Continue Reading
Super-Fast Wi-Fi Moves A Step Closer
The three competing groups submitting proposals to the IEEE for the 802.11n next-generation Wi-Fi standard have agreed to work together to create a common and agreed standard. Via [vnunet.com]… Continue Reading
Sensors Working Overtime
Is that warehouse about to collapse? Is that turbine about to throw a blade? Is that oil well going to explode? Via [cfo.com]… Continue Reading
Motorola, Nortel invest In Wi-Fi Start-up
Motorola and Nortel Networks have each taken a stake in Wi-Fi start-up Trapeze Networks, the company said on Tuesday. Via [news.zdnet.com]… Continue Reading
Vonage, WiMax Provider Team Up
TowerStream, a provider of high-speed Internet services using cutting-edge WiMax technology, has teamed with Internet telephony giant Vonage in one of the first co-marketing agreements of its kind. Via [news.com.com]… Continue Reading
Hackers Annihilate Wi-Fi Record
A group of young hackers who broke a world record for Wi-Fi connectivity last year can expect to hear from the Guinness folks again. Via [wired.com]… Continue Reading
VoIP Is Just The Beginning, Industry Panel Says
More advanced IP services will incude dual-mode phone handsets, which will seamlessly roam between cellular, Wi-Fi and WiMax, or other fixed-wireless broadband networks. Via [informationweek.com]… Continue Reading